<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="策略名称" prop="name">
        <el-input v-model="queryParams.name" placeholder="请输入策略名称" clearable style="width: 200px"
                  @keyup.enter="handleQuery"/>
      </el-form-item>
      <el-form-item label="交易方向" prop="direction">
        <el-select v-model="queryParams.direction" placeholder="交易方向" clearable style="width: 100px">
          <el-option v-for="dict in kylin_trade_direction" :key="dict.value" :label="dict.label" :value="dict.value"/>
        </el-select>
      </el-form-item>
      <el-form-item label="交易开平" prop="offset">
        <el-select v-model="queryParams.offset" placeholder="交易开平" clearable style="width: 100px">
          <el-option v-for="dict in kylin_trade_offset" :key="dict.value" :label="dict.label" :value="dict.value"/>
        </el-select>
      </el-form-item>
      <el-form-item label="成交日期" style="width: 308px;">
        <el-date-picker v-model="dateRange" value-format="YYYY-MM-DD" type="daterange" range-separator="-"
                        start-placeholder="开始日期" end-placeholder="结束日期">
        </el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['kylin:trade:add']">
          新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate"
                   v-hasPermi="['kylin:trade:edit']">
          修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete"
                   v-hasPermi="['kylin:trade:remove']">
          删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['kylin:trade:export']">
          导出
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="primary" plain icon="DataAnalysis" @click="handleFutureQuote"
                   v-hasPermi="['kylin:futureDailyQuote:list']">
          期货行情
        </el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="tradeList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="主键" align="center" prop="id" v-if="false"/>
      <el-table-column label="策略名称" align="center" prop="name" width="150" :show-overflow-tooltip="true"/>
      <el-table-column label="编号" align="center" prop="tradeId"/>
      <el-table-column label="成交日期" align="center" prop="date" width="100" :show-overflow-tooltip="true"/>
      <el-table-column label="成交时间" align="center" prop="time" width="100" :show-overflow-tooltip="true"/>
      <el-table-column label="方向" align="center" prop="direction" width="50">
        <template #default="scope">
          <dict-tag :options="kylin_trade_direction" :value="scope.row.direction"/>
        </template>
      </el-table-column>
      <el-table-column label="开平" align="center" prop="offset" width="50">
        <template #default="scope">
          <dict-tag :options="kylin_trade_offset" :value="scope.row.offset"/>
        </template>
      </el-table-column>
      <el-table-column label="价格" align="center" prop="price" :show-overflow-tooltip="true"/>
      <el-table-column label="成交量" align="center" prop="volume"/>
      <el-table-column label="仓位" align="center" prop="pos"/>
      <el-table-column label="操作" align="center" width="150" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)"
                     v-hasPermi="['kylin:trade:edit']">修改
          </el-button>
          <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)"
                     v-hasPermi="['kylin:trade:remove']">删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum"
                v-model:limit="queryParams.pageSize" @pagination="getList"/>

    <!-- 添加或修改参数配置对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="tradeRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="策略名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入策略名称"/>
        </el-form-item>
        <el-form-item label="成交流水" prop="trade_id">
          <el-input v-model="form.tradeId" placeholder="请输入成交流水"/>
        </el-form-item>
        <el-form-item label="成交日期" prop="date">
          <el-input v-model="form.date" type="textarea" placeholder="请输入成交日期"/>
        </el-form-item>
        <el-form-item label="成交时间" prop="time">
          <el-input v-model="form.time" type="textarea" placeholder="请输入成交时间"/>
        </el-form-item>
        <el-form-item label="交易方向" prop="direction">
          <el-radio-group v-model="form.direction">
            <el-radio v-for="dict in kylin_trade_direction" :key="dict.value" :value="dict.value">
              {{ dict.label }}
            </el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="交易开平" prop="offset">
          <el-radio-group v-model="form.offset">
            <el-radio v-for="dict in kylin_trade_offset" :key="dict.value" :value="dict.value">
              {{ dict.label }}
            </el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="成交价格" prop="price">
          <el-input v-model="form.price" type="textarea" placeholder="请输入成交价格"/>
        </el-form-item>
        <el-form-item label="成交量" prop="volume">
          <el-input v-model="form.volume" type="textarea" placeholder="请输入成交量"/>
        </el-form-item>
        <el-form-item label="仓位" prop="pos">
          <el-input v-model="form.pos" type="textarea" placeholder="请输入当前仓位"/>
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>



  </div>
</template>

<script setup name="Trade">
import {addTrade, delTrade, getTrade, listTrade, updateTrade} from "@/api/kylin/trade.js";
import {useRouter} from 'vue-router';
import {onMounted} from 'vue'; // 添加onMounted导入

const {proxy} = getCurrentInstance();
const {kylin_trade_direction} = proxy.useDict("kylin_trade_direction");
const {kylin_trade_offset} = proxy.useDict("kylin_trade_offset");
const router = useRouter();

const tradeList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");
const dateRange = ref([]);

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    name: undefined,
    direction: undefined,
    offset: undefined
  },
  rules: {
    name: [{required: true, message: "策略名称不能为空", trigger: "blur"}],
    direction: [{required: true, message: "交易方向不能为空", trigger: "blur"}],
    offset: [{required: true, message: "交易开平不能为空", trigger: "blur"}]
  }
});

const {queryParams, form, rules} = toRefs(data);


/** 查询参数列表 */
function getList() {
  loading.value = true;
  listTrade(proxy.addDateRange(queryParams.value, dateRange.value)).then(response => {
    tradeList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}

/** 取消按钮 */
function cancel() {
  open.value = false;
  reset();
}

/** 表单重置 */
function reset() {
  form.value = {
    name: undefined,
    tradeId: undefined,
    date: undefined,
    time: undefined,
    direction: undefined,
    offset: undefined,
    price: undefined,
    volume: undefined,
    pos: undefined
  };
  proxy.resetForm("tradeRef");
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  dateRange.value = [];
  proxy.resetForm("queryRef");
  handleQuery();
}

/** 多选框选中数据 */
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.id);
  single.value = selection.length !== 1;
  multiple.value = !selection.length;
}

/**
 * 跳转到期货日线行情页面
 */
function handleFutureQuote() {
  router.push({
    path: '/kylin/futureQuote/index'
  });
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加成交记录";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset();
  const id = row.id || ids.value;
  getTrade(id).then(response => {
    form.value = response.data;
    open.value = true;
    title.value = "修改成交记录";
  });
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["tradeRef"].validate(valid => {
    if (valid) {
      if (form.value.id != undefined) {
        updateTrade(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addTrade(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 删除按钮操作 */
function handleDelete(row) {
  const id = row.id || ids.value;
  proxy.$modal.confirm('是否确认删除参数编号为"' + id + '"的数据项？').then(function () {
    return delTrade(id);
  }).then(() => {
    getList();
    proxy.$modal.msgSuccess("删除成功");
  }).catch(() => {
  });
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download("kylin/trade/export", {
    ...queryParams.value
  }, `trade_${new Date().getTime()}.xlsx`);
}

// 添加组件初始化查询代码
onMounted(() => {
  getList();
});
</script>
